Fluke - 77 IV Digital Multimeter

Product Overview:

  • Large display
  • Backlight for work in dim areas
  • Min / Max to record signal fluctuations
  • Ergonomic overmolded housing with integrated probe holders
  • Free your hands with the optional TPAK magnetic hanger
  • Auto and Manual ranging
  • Meets Measurement Category 1000 V CAT III and Category IV 600 V safety standards
The 77 IV replaces the 77. Move up to superior utility and safety today.

More

Versatile meters for field service or bench repair.

The Fluke 77 IV digital multimeter has the features needed to repair most electrical and electronic problems. This meter is simple to use and has significant improvements over Fluke's original 70 Series with more measurement functions, conformance to the latest safety standards, and a much larger display that's easier to view.

It measures:

  • Wide 1000 V measurement range
  • Average responding AC measurements
  • 0.3% accuracy
  • 10 Amps continuous (20 A for 30 seconds)
  • Frequency and capacitance
  • Resistance and continuity

Fluke 77 IV Digital Multimeter

Includes:

  • Installed 9V battery
  • Test leads
  • Users manual
Specifications
Voltage DC Range 6.000 V – 1000 V
Best accuracy ±(0.3% + 1)
Best resolution 0.1 mV
Voltage AC Range 600.0 mV – 1000V
Best accuracy ±(2.0% + 2)
Best resolution 1.0 mV
Amps AC Range 60.00 mA – 10 A
Best accuracy 2.5% + 2
Best resolution 0.01 mA
Amps DC Range 60.00 mA – 10A
Best accuracy 1.5% + 2
Best resolution 0.01 mA
Resistance Range 600.0 Ω – 50 MΩ
Best accuracy ±(0.5% + 1)
Best resolution 0.1 Ω
Capacitance Range 1nF – 9,999 μF
Best accuracy ±(1.2% + 2)
Best resolution 1 nF
Frequency Range 99.99Hz – 99.99kHz
Best accuracy ±(0.1% + 1)
Best resolution 0.01 Hz
Safety ANSI / ISA S82.02.01, CSA C22.2–1010.1, IEC 61010 to 1000 V Measurement Category III, 600 V Measurement Category IV
Certifications CSA, TÜV (EN61010), Π, (N10140)
General Specifications
Maximum voltage between any terminal and earth ground 1000 V
Surge protection 8 kV peak per IEC 61010
Ω Fuse for mA inputs 440 mA, 1000 V FAST Fuse
Ω Fuse for A inputs 11 A, 1000 V FAST Fuse
Display Digital 6000 counts, updates 4/sec
Bar graph 33 segments, updates 32/sec
Frequency 10,000 counts
Capacitance 1,000 counts
Altitude Operating 2,000 meters
Storage 12,000 meters
Temperature Operating -10°C to + 50°C
Storage -40°C to + 60°C
Temperature coefficient 0.1 x (specified accuracy / °C (< 18°C or > 28°C)
Electromagnetic compatibility
(EN 61326–1:1997)
In an RF field of 3 V/M, accuracy = specified accuracy except in temperature:
specified accuracy ±5°C (9°F)
Relative humidity
(maximum non-condensing)
90% to 35°C
75% to 40°C
45% to 50°C
Battery life 400 hours typical (alkaline)
Size (H x W x L) 4.3 x 9 x 18.5 cm
Weight 420 g

More Product Information

  • VCHEK™ LoZ low impedance measurement function to simultaneously test for voltage or continuity*
  • True RMS for accurate AC measurements on non-linear loads
  • A large backlit display allows for easy visibility in low-lit areas
  • Record signal fluctuations using the Min/Max function
  • Diode test for testing general-purpose germanium, silicon, and power diodes
  • Integral holster with probe holders for easy storage
  • Auto and Manual ranging for added user functionality
  • The optional TPAK magnetic hanger allows the user hands-free flexibility

  • DMM and a loop calibrator in one rugged, handheld tool
  • Provides a precision 1000 V, 440 mA True-RMS digital multimeter designed to meet 1000 volt IEC 1010 CAT III standards
  • Features a clear LCD with backlight; 4,000 counts (30,000 counts for DC current)
  • Performs frequency measurements to 20 kHz

  • Measure up to 1000 V AC and DC
  • Measure up to 10 A (20 A for 30 seconds)
  • 10,000 μF capacitance range
  • Frequency to 200 kHz
  • Extended AC voltage bandwidth – 40 Hz to 30 kHz
  • Resistance, continuity and diode test
  • Min/Max and average recording to capture variations automatically

  • Provides the baseline multimeter features you need for troubleshooting and repairing electrical and electronic systems
  • Delivers accurate true-RMS AC current and voltage plus frequency, capacitance, resistance, continuity and diode measurements
  • Increases productivity with manual and automatic ranging, Display Hold, Auto Hold, and Min/Max-average recording

  • IP 67 waterproof & dustproof protection, completely sealed for use in harsh environments
  • Designed to withstand 3 meter drop (with holster)
  • Unique function for accurate voltage and frequency measurements on adjustable speed motor drives and other electrically noisy equipment
  • MSHA approval
  • Limited lifetime warranty

  • True-RMS digital multimeter with the features professional technicians prefer
  • Increases productivity with manual and automatic ranging, Display Hold, Auto Hold, and Min/Max-average recording
  • Measures AC and DC voltage to 1000 V
  • Delivers accurate True-RMS AC current and voltage plus frequency, capacitance, resistance, continuity and diode measurements
  • Safety rated CAT III 1000 V, CAT IV 600 V

  • 1000V AC/DC; 10A AC/DC (with test leads and current jacks); resistance to 50 MΩ; capacitance to 10,000 μF, frequency to 100 kHz; temperature from -40 ℃ to 400 ℃
  • Robust, fast and accurate with manual and automatic ranging, Display Hold, Auto Hold, and Min/Max-Average recording
  • Backlit digital display, analog bar graph, and built-in temperature measurements with included thermocouple.

  • Digital multimeter designed specifically for HVAC professionals
  • Includes built-in thermometer to measure temperature from -40°C to 400°C (-40°F to 752°F)
  • Provides microamps to test flame sensors
  • Features low input impedance to helps prevent false readings due to ghost voltage
  • Presents a large white LED backlight for working in poorly lit areas

  • Withstands drops up to 4-meters (13 feet) with industrial strength casing and holster
  • Waterproof, dustproof IP67 case for the most extreme work sites
  • Premium TL175 TwistGuard™ test leads
  • Double the battery life of the 87V (up to 800 hours); backlit keys for dark environments

Fluke Corporation

Since its founding in 1948, Fluke has helped define and grow a unique technology market, providing testing and troubleshooting capabilities that have grown to mission critical status in manufacturing and service industries. Every new manufacturing plant, office, hospital, or facility built today represents another potential customer for Fluke products.

From industrial electronic installation, maintenance and service, to precision measurement and quality control, Fluke tools help keep business and industry around the globe up and running. Typical customers and users include technicians, engineers, metrologists, medical-device manufacturers, and computer network professionals — people who stake their reputations on their tools, and use tools to help extend their personal power and abilities.

Fluke has achieved the number one or number two position in every market in which it competes. The Fluke brand has a reputation for portability, ruggedness, safety, ease of use and rigid standards of quality.

Contact Details

Fluke Corporation Headquarters

6920 Seaway Blvd., Everett, WA 98203

Mailing address: PO Box 9090, Everett, Washington 98206-9090

Phone: 1-425-347-6100

Technical Support Email: fluke-info@fluke.com


Thermal Imaging
IR Windows Thermal cameras